کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6358247 | 1622740 | 2014 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Indole derivatives inhibited the formation of bacterial biofilm and modulated Ca2+ efflux in diatom
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
اقیانوس شناسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Indole derivatives inhibited the formation of bacterial biofilm and modulated Ca2+ efflux in diatom Indole derivatives inhibited the formation of bacterial biofilm and modulated Ca2+ efflux in diatom](/preview/png/6358247.png)
چکیده انگلیسی
Marine biofouling is a serious environmental problem worldwide. As an effort to find environmental friendly antifoulants, indole derivatives were determined for their activities to inhibit the growth of bacteria and diatom. The minimum inhibitory concentrations (MICs) of indole derivatives against bacteria were very low, especially for 6-chloroindole. It was proved that 6-chloroindole obviously inhibited the growth of bacteria, interfered with the formation of bacterial biofilm, destroyed bacterial cell morphology and also inhibited the growth of diatom Cylindrotheca sp. as well. By using noninvasive micro-test technique (NMT), 6-chloroindole triggered algal cellular Ca2+ efflux. The highest value was 72.03 pmol cmâ2 sâ1, 10.6 times of the control group. The present studies indicated that indole derivatives might have the potential to be new antifouling agents because of their excellent antibacterial and anti-algal activities. At the same time, Ca2+ efflux might be one of the mechanisms that indole derivatives inhibited the growth of diatom.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Marine Pollution Bulletin - Volume 88, Issues 1â2, 15 November 2014, Pages 62-69
Journal: Marine Pollution Bulletin - Volume 88, Issues 1â2, 15 November 2014, Pages 62-69
نویسندگان
Cuiyun Yang, Yanan Yu, Wenjun Sun, Chuanhai Xia,